MCP Servers 3,308

MCP server exposing the Backtest360 engine API as tools for AI agents.

Merchant-of-record MCP: AI agents sell software & digital goods, global tax handled, BYO key.

AI model routing on your own vendor keys: pick the best model per prompt, or route and run it.

Calculate US household employer (nanny) taxes + run payroll via AI agents.

Agent-first directory for Indians from India in the USA — restaurants, temples, events & more.

Local deterministic project memory for AI agents with context packs, gates and checkpoints.

Czech distress real estate — paid tier (full search, owner data, RUIAN).

agents.u.cash

io.github.uantum/agents-u-cash

B✓Verified

Non-custodial HTTP-402 crypto payments for AI agents.

Package intelligence MCP for AI agents — 22 tools, 19 ecosystems, AGPL SDK, free.

Agent Content Watermark

io.github.CSOAI-ORG/agent-content-watermark-mcp

B✓Verified

Agent Content Watermark MCP — dedicated EU AI Act Article 50(2) GenAI watermarking.

Agent-first strength-training platform across iOS, Web & MCP: read & write workouts, PRs & plans.

Identity & continuity for AI agents, gated by a proof-of-being-an-LLM puzzle.

Revit model integration via APS — elements, parameters, schedules, clashes, IFC export.

Talk to your public-facing AI from any MCP client — Claude, ChatGPT, Cursor, Cline, Windsurf.

Search 8.5M scientific papers with LLM TLDRs, citations, linked entities, figures, and full text.

Deploy HTML from any agent: POST markup, get a live URL.

Before you pay an endpoint you cannot vouch for: credit grade, drift and preflight.

Create and edit roadmaps with JSON or markup; share edit and view links from AI agents.

Build a game's 2D art layer with your agent: characters, animations, tilesets, levels, 5 engines.

Roboflow computer vision for AI agents: datasets, annotation, versioning, workflows, inference.

Build a real backend from Claude: boards, data, REST APIs and a ready-made admin UI

Tested financial & practical calculators as free, no-auth MCP tools for AI agents.

Memory

io.github.infoinlet-marketplace/mcp-memory

C✓Verified

Persistent searchable memory for AI agents — save/get/search across sessions, tags.

Discover AFA funding and venture resources, validate pitches, and report grant milestones.